package kr.co.icebird.temp;

public class Node {
	public int iData;
	public double dData;
	public Node leftChild;
	public Node rightChild;

	public void displayNode() {
		StringBuffer sb = new StringBuffer();
		sb.append("{");
		sb.append(iData);
		sb.append(",");
		sb.append(dData);
		sb.append("}");
	}
}
